The King Naga is from the South east region of Bangladesh, India. The King Naga Chilli plant is the largest of all the Naga plant family. Some other Naga Jolokia pods may get longer but non are quite as wide or heavy as the King Naga pods. It's heat and flavour are very similar to the Naga Morich. The average heat has been measured between 700,000-800,000 Scoville units. Plants are very heavy producer.